BOP
blowout preventer ,cameron double ram bop,BOP,double ram blowout preventer ,annular blowout preventer ,BOP,double ram blowout preventer annular blowout preventer cameron double ram bop
blow-out preventer (BOP)
BOP is shut in the well for oil testing, workover, well completion and operating process to prevent the blowout accident, totally enclosed and semi-closed two functions into one, has a simple structure, easy to operate, resistant to high-pressure characteristics is used to prevent blowouts safety oilfield sealing wellhead.
Oil drilling, installed at the wellhead casing head, used to control the high pressure oil, gas, water blowout. Wells of oil and gas pressure is high, the BOP can be the wellhead closed (shut). The shutter has four, alternatively bullied invaded mud, increasing the pressure of the borehole fluid column, so as to suppress the high-pressure oil and gas discharged from the drill pipe is pressed into the heavy mud.
Its type sub-ordinary blowout preventer, of universal blowout preventers and rotating blowout preventer. Ordinary BOP ram with full-and semi-closure, full closure type blowout preventer can seal the entire wellhead; semi-sealed shut wellhead annular cross-section of drill pipe exists. Universal BOP can start in case of emergency to cope with any size drill and empty wells; the rotating BOP side spray edge drilling operations. In addition to the outside two ordinary BOP, plus Universal BOP, rotating BOP, so three or four combinations installed at the wellhead deep drilling often. [1] annular BOP
Send product request
Other supplier products
BOP | blowout preventer ,cameron double ram bop,BOP,double ram blowout preventer ,annular blowout preventer ,BOP,double ram blowout preventer annular blo... | |
BOP | blowout preventer ,cameron double ram bop,BOP,double ram blowout preventer ,annular blowout preventer ,BOP,double ram blowout preventer annular blo... | |
BOP | blowout preventer ,cameron double ram bop,BOP,double ram blowout preventer ,annular blowout preventer ,BOP,double ram blowout preventer annular blo... | |
BOP | blowout preventer ,cameron double ram bop,BOP,double ram blowout preventer ,annular blowout preventer ,BOP,double ram blowout preventer annular blo... | |
BOP | blowout preventer ,cameron double ram bop,BOP,double ram blowout preventer ,annular blowout preventer ,BOP,double ram blowout preventer annular blo... |
Same products
Palau filling liquid nitrogen tank KGSQ liquid nitrogen bottle | Seller: Henan Tianzhidao Biological Technology Co., Ltd | In life science research, liquid nitrogen is a commonly used freezing medium, and the container t... | |
Micronized Polyethylene Wax for Pigment Dispersant | Seller: Syntop chemical Co.,Ltd. | Polypropylene wax is a chemical produced by pyrolysis, cut by heating and crushed by hot air It i... | |
cuba Liquid Nitrogen Supply Tank KGSQ cryogenic dewar flask | Seller: Henan Tianzhidao Biological Technology Co., Ltd. | In life science research, liquid nitrogen is a commonly used freezing medium, and the container t... | |
Specification: 0.08mm-4mm | Seller: Changzhou Yuzisenhan Electronic Co., Ltd | Changzhou Yuzisenhan Electronic Co., Ltd. has convenient transportation in Wujin District, Changz... | |
Togo cell freezing container KGSQ Liquid Nitrogen Field Tank | Seller: Henan Tianzhidao Biological Technology Co., Ltd | The use of liquid nitrogen tanks covers scientific research, animal husbandry, gourmet food, beau... |